baber/WOPTO huggingface dataset:
Patent JP-H10289846-A (JP)
Title: Charged particle beam exposing apparatus and method for adjusting the lens
Inventor: TAKEMOTO AKIO
IPC: G03F7/20
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To improve exposure pattern precision by reducing the directioh dependent blur of a projected image. SOLUTION: An electronic beam is deflected by a deflector 30 so that the image of a rectangular aperture 12a on a mask 13 can be partially overlapped on a rectangular aperture 13a. The electronic beam is scanned to an X direction by a sub-deflector 32 in this state, and the inclination maximum value DSP of the waveform of currents detected by detectors 401 and 402 at the time of this scanning is read by a computer 44 as a DSPX. Then, the electronic beam is scanned to a Y direction by a sub-deflector 32, and the inclination maximum value DSP of the waveform of currents detected by the detectors 401 and 402 at the time of this scanning is read by the computer 44 as a DSPY.  This processing is executed each time the intensity of an objective lens 25 is changed, and the intensity of an electromagnetic lens 22A and an objective lens 25 is adjusted so that the DSPX can be almost the maximum and simultaneously the DSPY can be almost the maximum.
Patent JP-H04322888-A (JP)
Title: Joining method for turbine moving blade
Inventor: ASAI SATORU
IPC: B23K20/00
Filed: 1991-04-24
Abstract: PURPOSE:To improve the strength reliability of a joined part by preventing the thermal deformation of the joined by part of a through joined a high temperature through a foil of an Ni base alloy containing a gamma' phase forming element between the joint surfaces of constitution parts of a turbine moving blade whose base metal is a gamma' precipitation strengthening type Ni base casting alloy. CONSTITUTION:Constitution parts 1, 2 are superposed through a foil 8 of an Ni base alloy containing a gamma' phase forming element between the joint surfaces, prescribed pressure force is loaded in a vacuum, the joined part is heated to a temperature at which diffused junction can be executed, from the outside periphery of the blade by a first heating source 9, and also, the non-joined part is heated to a lower temperature than a diffused junction temperature by a second heating source 10 provided in the outside periphery of the non-joined part and while controlling a temperature difference to the joined part to a prescribed temperature difference, the diffused junction is executed.
Patent JP-S58222475-A (JP)
Inventor: DEBITSUDO BAKANAN JIEPUSEN
IPC: G11B25/04
Filed: 1983-05-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01267228-A (JP)
Title: Sheet feed roller with less variation in friction coefficient
Inventor: INOUE NORIYASU
IPC: B65H27/00
Filed: 1988-04-15
Abstract: PURPOSE:To provide resistivity against different types of contaminations and secure good performance of separating and transporting a sheet of paper by forming the surface of a sheet transporting or separating roller from a foamed urethane rubber part and a nitrile rubber or silicon rubber part. CONSTITUTION:A one-way clutch is fitted in the core 5 of a sheet feed roller 1 followed by threading of a shaft 3, and a silicon rubber roller 6 is fitted on its outer ends while a foamed urethane rubber roller 7 fitted in the central part. On the other hand, a foamed urethane rubber roller 8 is fitted on the outside of the core 10 of a rubber roller 2 followed by threading of a shaft 11 into the inside, and thereto a spring 9 to work as a clutch is threaded, and its one end is fixed to the core 10. The shafts 11, 3 rotated in the same direction as indicated by arrow, while the rubber roller 2 remains out of constant, i.e. rotates in the regular direction as shown by arrow when no or only one sheet 12 exists so as to transport the sheet 12. In case two or more sheets 12 exist, the upper sheet is transported with rotation of the sheet feed roller 1, while the lower sheet is kicked out and separated with reverse rotation of the rubber roller 2 in the direction of arrow.
Patent JP-S62249672-A (JP)
Inventor: SASAKI TAKASHI
IPC: A63H3/02
Filed: 1986-04-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000286471-A (JP)
Title: Manufacture of thermoelectric material
Inventor: HORIO YUUMA
IPC: H01L35/34
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing thermoelectric material by which quenched foil powder containing crystals having a high orientation can be formed. SOLUTION: In a thermoelectric material manufacturing method, a thermoelectric material is manufactured, in such a way that quenched foil 5 is first manufactured by a liquid quenching method with which the foil 5 is manufactured, by injecting a molten raw material 3 from a molten-liquid injecting nozzle 2 upon a cooling roll 1, and after the foil 5 is pulverized as is, the pulverized product is compression-molded. The raw material contains at least one kind of element selected from among a group composed of Bi and Sb and at least one kind of element selected from among a group composed of Te and Se. An injecting temperature TL of the molten raw material 3 and the rotating speed of the cooling roll 1 are respectively set with conditions at 600-1,100 deg.C and 2-80 m/sec, and the temperature TL falls between (20R+46,760)/78 and (100R+77,800)/78.
Patent JP-H09280053-A (JP)
Title: Two cycle engine
Inventor: SAKAGUCHI MASAO
IPC: F02B23/08
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To reduce THC component effectively without incurring the reduction of output characteristics and causing large structural change. SOLUTION: In a two cycle engine of schniile scavenging type which is provided with a combustion chamber 5 of squish dome type, the combustion chamber 5 is formed by a semi-spherical main face 5a and a ringlike squish band 5b which is continuous in its lower part, an ignition point SP of an ignition plug 15 is positioned in a central part of the combustion chamber 5, and band width α of the squish band 5b is reduced as much as possible.
Patent JP-H11294486-A (JP)
Title: Marine use hydraulic clutch control device
Inventor: SUZUKI TAKAYOSHI
IPC: F16D48/02
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To simply deal with various fishing methods by providing a plurality of control programs of a hydraulic oil pressure changing means changing hydraulic oil pressure according to fishing methods or liking of users. SOLUTION: This control device 30 decides hydraulic oil pressure of a hydraulic clutch by operating the pressure increasing valve 18a and the pressure reducing valve 18b of a hydraulic control solenoid valve as a hydraulic oil pressure changing means. Further a plurality of control programs are changed over based on the signals of program changeover switches 40, 41, 42. A plurality of the control programs are stored in a built-in memory means such as EEPROM 37, or an external memory means. For example, against several control programs of the same purpose, programs having different parameters are prepared by two sorts, and the programs are changed over by the changeover switches 40-42. Hereby the operating condition of the hydraulic clutch can be appropriately changed to optimum control according to the fishing method or liking of users.
Patent JP-H02274396-A (JP)
Title: Method and device for rapping of hot press molding machine
Inventor: TAKAHASHI SOICHI
IPC: B29C43/36
Filed: 1989-04-14
Abstract: PURPOSE:To execute a sure rapping by parting a die, etc., upward from a 2nd punch after a compression molding, and then mounting the die to a 2nd punch via a spacer to press a molding downward with a 1st punch. CONSTITUTION:The pressurization operation by a press ram 6 is stopped after the press molding of a sample. The die 2, the punch 3 and the molding are then integrally moved by a transfer means 11 and are parted from the punch 4. After a buffer member 13 and the spacer 12 are mounted to the base body 4b of the punch 4, the die 2 is imposed on the spacer 12 and the punch 3 is pushed down. Since the fitting surface of a tapered sleeve 8 and the die 2 are gradually increased in diameter toward the lower side, the above-mentioned sleeve 8 is disconnected from the die 2 and comes into contact with the buffer member 13. The pressing operation of the punch 3 is continued at this point of time, by which the molding is moved downward together with upper and lower plates 9, 10 relative to the sleeve 8. The press-contact force of the sleeve 8 and the molding is thus removed.
Patent JP-H01268871-A (JP)
Title: Production of thin film
Inventor: OMORI YASUJI
IPC: C30B25/14
Filed: 1988-04-18
Abstract: PURPOSE:To prevent the fall of a deposition temp. and the damage of a film and to avert the limitation of the raw materials to be used and the use of a vacuum vessel by enclosing a vapor phase raw material with flames and growing the film by the surface reaction of the vapor phase raw material at the time of forming the film on a substrate by a chemical vapor deposition method. CONSTITUTION:The diluted raw material, a gas for sepn. and a raw material for flames are supplied to a burner 21 to form the flames having the triple structure consisting of a vapor phase raw material 261, the gaseous part 262 for sepn. and the flame part 263. The formation of fine particles by the vapor reaction of the vapor phase raw material in the vapor phase raw material part 261 is prevented by adjusting the dilution rate of the raw material in the vapor phase raw material 261, the flow rate of the gas for sepn., the flame temp., etc. Further, the dispositions of the burner 21, the substrate 24 and a discharge pipe 25 are atomized so that the vapor phase raw material 261 is confined in the flames and the vapor phase raw material 261 comes into contact with the substrate 24 surface. As a result, the raw material activated by the flames is brought into surface reaction with the heat by a heater 22 on the substrate 24 surface by which the thin film is formed on said surface.
Patent JP-H02272033-A (JP)
Title: Resin monolayer film and resin laminate
Inventor: KAWAMURA SHINJI
IPC: C08L23/04
Filed: 1989-04-14
Abstract: PURPOSE:To obtain the title film containing a specific ethylenealpha-olefin copoly mer as a main ingredient, having a specific thickness, excellent heat-sealing properties (especially low-temperature sealing properties), contaminant sealing properties and pinhole resistance and good film forming properties and fabrica tion quality. CONSTITUTION:The aimed film containing >=60wt.% ethylene-alpha-olefin copolymer (preferably random copolymer of ethylene and 4-10C alpha-olefin) having 0.890-0.920g/cm<3>, preferably 0.900-O.915g/cm<3> density and 2-50g/10min (at 190 deg.C), preferably 4-20g/10min (at 190 deg.C) melt index and having 15-80mum preferably 20-60mum thickness. The above-mentioned film is laminated with a substrate film through an intermediate layer consisting of an adhesive or primer to pro vide the resin laminate.
Patent JP-S57209556-A (JP)
Title: File memory device
Inventor: IGI YOUZOU
IPC: G06F1/24
Filed: 1981-06-19
Abstract: PURPOSE:To decrease a data write time, by providing a means which writes the same data for all file memory units. CONSTITUTION:A file memory controller FMC transfers all unit designation signal P with logical value 1 stored in a file address register FAR to all file memory units FMU0-FMU7 via gates G0-G7 and makes each gate G conductive. Thus, a command CMC for write operation designation transmitted from a command register CMR with the FMC is transferred to all the memory units FMU0-FMU7. As a result, a data DT transferred to a data buffer register DBR of the FMC via a common bus BUS from a main storage device is written in the same address represented with a file address FA of all the memory units FMU0-FMU7.
Patent JP-H03294103-A (JP)
Title: Work grasping device for machining
Inventor: SATO TAKAO
IPC: B23B31/32
Filed: 1990-04-09
Abstract: PURPOSE:To make structure fast and to secure operation by pressing a diaphragm from the inside by means of compressed air coming from one tube and by pressing the diaphragm from the outside by means of compressed air coming from the other tube so as to grasp a work from both inside and outside. CONSTITUTION:Compressed air is supplied to an air tube 18, a tube connection part 41, an air hole 35, a vent passage 30 and a voil 44 so as to expand a diaphragm 43, and a grasping claw 49 is moved in the thrust direction so as to grasp a work from the inside. Similarly, air is supplied to an air tube 19, a tube connection part 42, an air hole 34, vent passages 31 and 48 so as to grasp the work from the outside. Also, as pressure is blown off through an air tube 17, a tube connection part 40, an air hole 36 and a recess groove 37a, or an orifice 32a and a vent passage 32, a chuck body 29 is floated from a manihold journal 37 and rotated at an extremely high speed without resistance, and moreover as the pressure air flows through the recess groove 37a, the chuck body 29 is cooled. Through coolant is blown off through a coolant tube 20, a pipe tip and 21a and a center hole 33a, it invades in neither the vent passage 30 nor 31 through the recess groove 37a.
Patent JP-S5320870-A (JP)
Title: Semiconductor memory device
Inventor: IWAMATSU SEIICHI
IPC: H01L27/108
Filed: 1976-08-11
Abstract: PURPOSE:The scale of integration is increased by forming a control electrode, an insulation layer, a P type layer and an N<+> layer in a vertical type in this order.
Patent JP-S58213806-A (JP)
Title: Operating method of blast furnace
Inventor: KANBE MITSUO
IPC: C21B5/00
Filed: 1982-06-04
Abstract: PURPOSE:To prevent blow-by accident by setting the factorial effect for the blow-by of a blast furnace at three factorial effects, and making preventive measures for the blow-by which differ according to the degree of the influence of the blow-by by the respective factorial effects alone or by the combination thereof. CONSTITUTION:The factorial effect for the blow-by of a blast furnace is determined at the following three factorial effects: The first factorial effect: One or plurality among air permeability, the fluctuation in the air permeability, the fluctuation in the descending speed of charge and the fluctuation in the top temp. of the furnace are anomalous. The second factorial effect: Either one or both of the circumferential balance in the distribution of gaseous flow and the fluctuation in the circumferential balance in the distribution of gaseous flow are anomalous. The third factorial effect: The fluctuation in the top pressure of the furnace is anomalous. The system for controlling the operation of the blast furnace is improved as a preventive measure for the blow-by in the case of the 1st factorial effect alone. The rate of blasting is decreased by a small rate and the ore/coke is decreased by a small rate in the case of the combination of the 1st factorial effect and the 2nd factorial effect or the combination of the 1st factorial effect and the 3rd factorial effect. The rate of blasting is decreased by a large rate and the one/coke is decreased by a large rate in the case of the combination of the 1st factorial effect, the 2nd factorial effect and the 3rd factorial effect.
Patent JP-S63260425-A (JP)
Title: Manufacture of multi-layer blow molded vessel
Inventor: FUKUHARA KEIJI
IPC: B29C49/04
Filed: 1987-04-17
Abstract: PURPOSE:To enable recyling of flashes as a reclaimed material even if an auxiliary material resin layer is cut off reliably at a direct inward position of a cavity and an adhesive agent is mixed with the flashes, by a method wherein the quality of the material of an adhesive agent layer of a multi-layer parison to be extruded is specified and its extruding action is controlled. CONSTITUTION:At the time when an extruded quantity of a multi-layer parison A' has arrived at a predetermined quantity and a direct inward position of a cavity 25 from a part corresponding to an upper cut-off part 26 of a molding tool 23, a press down action of a plunger 13a of an accumulator is suspended. Then simultaneously with suspension of pressure feed of an auxiliary material resin 3 a plunger 15a of the accumulator is pushed down further. Pressure feed of both adhesive agent layer 4, 4 is performed under a state where extrusion pressure of them are both increased. Therefore, the auxiliary material resin 3 does not mix into flashes stuck to the external circumference of a molded product. After molding of a fuel tank A in this manner, flashes 28 are collected for reuse as a main material resin. In this case, although the adhesive agent is mixed with the flashes of an upper side part side, the adhesive agent is of a molding material of the same quality obtained by modifying the main material resin. Thus, there is no fear that performance of recycling exerts bad influence upon a molded product.
Patent JP-H11290962-A (JP)
Title: Tension bending method of material to be formed
Inventor: YOSHIDA MASATOSHI
IPC: B21D7/06
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To control variance in machining precision by constantly ensuring a stable spring back quantity in the tension bending of an aluminum alloy material to be formed, regardless of the mechanical characteristic of individual base material and the variance of cross-sectional shapes during mass production. SOLUTION: A prescribed tension strain ε is applied to a base material in a manner that a tensile stress not less than a proof stress is added in the longitudinal direction before tension bending, and after a tension t1 is measured when reaching the proof stress, the tension bending is performed by setting a tension t2 to be applied during the machining in accordance with t1. The tension t2 is set such that a tension t2', when a target shape is obtained in the tension bending of the material, is preliminarily determined, as is a tension t1' when the material reaches the proof stress, and that the tension t2 to be applied during the tension bending is set so that it becomes t2'/t1'=t2/t1 in accordance with the tension t1 measured for each material.  The tension t1 and t1' may be represented by a tension reaching such a prescribed tension strain ε as a tensile stress not less than the proof stress is generated.
Patent JP-H07147640-A (JP)
Title: Image processor
Inventor: HONMA TOSHIO
IPC: H04N1/46
Filed: 1994-05-09
Abstract: PURPOSE:To reduce the deterioration of picture quality at the time of high- definition image recording by selecting a pulse width modulate signal corresponding to an optimum pattern signal by switching the pulse width modulate signal generated by pattern signals in different periods. CONSTITUTION:Concerning a synchronizing clock 2VCLK703 at the double, frequency of a VCLK701, one is a triangular wave WV1 generated by a triangular wave generating circuit 608 according to a reference signal 706 for triangular wave generation with a frequency halved by a J-K flip-flop 606, and the other is a triangular wave WV2 generated by a triangular wave generating circuit 609 according to a signal 707 prepared by dividing the frequency of 2VCLK into six with a six-frequency dividing circuit 605. With this operation, the signals of pulse width can be provided corresponding to the value of input VIDEO DATA 700 at outputs 710 and 711 of CMP1 610 and CMP2 611. When PW1 is selected, resolution is improved about three times is comparison with PW2 and when PW2 is selected, the dynamic range of pulse width is widened about three times in comparison with PW1 so that gradations can be improved.
Patent JP-H09275739-A (JP)
Title: Reaping part sliding structure in combine harvester
Inventor: MAEDA ICHIRO
IPC: A01D67/00
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To provide the subject simplified structure improved in operability and workability, so designed that a control lever for transverse sliding of a reaping part is set up between a reaping main frame and a boarding drive part. SOLUTION: The lift swing boss 12a for a reaping main frame 12 vertically swingable around the transverse axis X is mounted so as to be slidable relatively to the swing support shaft 13 on the machine body side, and a control lever 24 for transverse sliding of a reaping part capable of sliding operation of the reaping main frame 12 by manual operation is set up between the reaping main frame 12 and a boarding drive part. It is preferable that the control lever 24 is located closely to the boss 12a so as to enable the proximity of the swing basal end of the reaping main frame 12 to be operated by the control lever 24.
Patent JP-S59219581-A (JP)
Title: Hot water supply valve
Inventor: KOJIMA HISAO
IPC: F16K1/52
Filed: 1983-05-30
Abstract: PURPOSE:To improve reliability and safety of firing of burner by obtaining the minimum flow required for firing of burner through pressing operation while increasing the flow gradually through rotary operation of a valve shaft. CONSTITUTION:Upon pushing of a valve shaft 1 axially against a spring 8 until contacting against the end face of an elongated hole 10, a gate valve 4 will separate from a valve seat 7 to communicate between the inlet side 5a and the outlet side 5b. Here the opening of said valve 4 is set such that the minimum flow required for firing the burner is obtained by a throttle valve 20. Upon continuous rotation of the valve shaft 1, the tubular valve 3 will rotate integrally with the valve shaft 1 to increase the opening of flow regulation through-holes 15, 18 against the flow-in and flow-out holes 14, 17 of a tubular valve seat 2 gradually thus to increase flow gradually.
Patent JP-S5430677-A (JP)
Title: Disposer
Inventor: NOIZUMI KENSAKU
IPC: B02C25/00
Filed: 1977-08-10
Abstract: PURPOSE: To enhance convenience and improve the safety in a combination of a lid switching system and a continuously feeding system. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01265192-A (JP)
Title: Fitting method for timepiece machine body
Inventor: HAYAKAWA TAKESHI
IPC: G04B19/14
Filed: 1988-04-18
Abstract: PURPOSE:To easily fix a timepiece machine body to a facing case by performing a shape memory processing to a fixing pipe, and thereafter, bringing its engaging claw part to plastic deformation and inserting it into the facing case, and thereafter, returning said claw part to its original state by a heating treatment. CONSTITUTION:In the case of attaching a timepiece machine body 21 to a facing case 23, first of all, an engaging claw 22b engaged to the facing case 23 is formed integrally on the upper part of a center fixing pipe 22. Subsequent ly, a shape memory processing is performed to this center fixing pipe 22. Next, virtual plastic working is performed to the center fixing pipe 22 at a tempera ture being below a phase transformation point of a shape memory alloy, and the engaging claw 22b is worked to a straight part 22B which can be inserted into the inside of the facing case 23. In this state, the straight part 22B is inserted into the facing case 23, and the center fixing pipe 22 is heated to above the phase transformation temperature of the shape memory alloy. As a result, the straight part 22B is deformed, becomes the detaining claw 22b, engaged to the upper face of a dial 25, and the timepiece machine body 21 is connected to the facing case 23 so that it cannot fall off.